-
-
Notifications
You must be signed in to change notification settings - Fork 1
/
ALSA-2021:1811.json
80 lines (80 loc) · 2.48 KB
/
ALSA-2021:1811.json
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
{
"id": "ALSA-2021:1811",
"summary": "Moderate: libvncserver security update",
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "libvncserver"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.11-17.el8"
}
]
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "libvncserver-devel"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.11-17.el8"
}
]
}
]
}
],
"related": [
"CVE-2018-21247",
"CVE-2019-20839",
"CVE-2020-14397",
"CVE-2020-14405",
"CVE-2020-25708"
],
"published": "2021-05-18T06:09:01Z",
"modified": "2021-11-12T10:20:56Z",
"details": "LibVNCServer is a C library that enables you to implement VNC server functionality into own programs.\n\nSecurity Fix(es):\n\n* libvncserver: uninitialized memory contents are vulnerable to Information Leak (CVE-2018-21247)\n\n* libvncserver: buffer overflow in ConnectClientToUnixSock() (CVE-2019-20839)\n\n* libvncserver: libvncserver/rfbregion.c has a NULL pointer dereference (CVE-2020-14397)\n\n* libvncserver: libvncclient/rfbproto.c does not limit TextChat size (CVE-2020-14405)\n\n* libvncserver: libvncserver/rfbserver.c has a divide by zero which could result in DoS (CVE-2020-25708)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
"references": [
{
"url": "https://errata.almalinux.org/8/ALSA-2021-1811.html",
"type": "ADVISORY"
},
{
"url": "https://vulners.com/cve/CVE-2018-21247",
"type": "REPORT"
},
{
"url": "https://vulners.com/cve/CVE-2019-20839",
"type": "REPORT"
},
{
"url": "https://vulners.com/cve/CVE-2020-14397",
"type": "REPORT"
},
{
"url": "https://vulners.com/cve/CVE-2020-14405",
"type": "REPORT"
},
{
"url": "https://vulners.com/cve/CVE-2020-25708",
"type": "REPORT"
}
]
}